Engineers intrigued by the toughness of mollusc shells, which are composed of brittle minerals, have found inspiration in their structure to make glass 200 times stronger than a standard pane. Counter-intuitively, the glass is ...
Tags: AFP, 3D, Nature Communication, brittleness
When molybdenum disulfide (MoS2) entered the conversation related to two-dimensional (2-D) alternatives to graphene in electronic applications, some thought that MoS2 had an edge as a transistor material. That thought was inspired by the ...
Tags: MoS2, Nature Communication, semiconductor, CVD
Tiny "bio-bots" inspired by sperm could swim inside the human body to deliver drugs or target cancer someday. The swimming bio-hybrid machines move by combining live heart cells with the flexible body of a synthetic polymer. Past research ...
Tags: Bio-Bots, DNA, molecule, Nature Communication
Plutonium cycle in the atmosphere. Credit: : J.A. Corcho Alvarado Levels of radioactive plutonium in Earth's stratosphere from nuclear tests and accidents is higher than previously thought, but probably not dangerous to humans, ...
Tags: radioactive plutonium, nuclear tests, radioactive atoms, pollution